Tim Roth, who stars in Quentin Tarantino’s “Once Upon a Time in Hollywood,” has joined the cast of Mia Hansen-Love’s English-language debut, “Bergman Island,” a supernatural melodrama with Vicky Krieps and Mia Wasikowska. Charles Gillibert’s CG Cinema is producing “Bergman Island.” Gillibert previously collaborated with Hansen-Love on “Eden,” which played at Toronto.